ALPINESTARS SMX1-R V2 Boots - Black/Red - US 8 / EU 42 2224021-13-42 Ride 3.0 T-Shirt Protected by a heavy-duty canister

Protected by a heavy-duty canister and base plate

Flashing low voltage warning

Includes every seal in an engine including crank shaft seals

Leather accordion panels are still present in the lower back and main flexion zones

Self-cleaning mud grooves between each tooth to prevent dirt build up

ALPINESTARS SMX1-R V2 Boots - Black/Red - US 8 / EU 42 2224021-13-42 Ride 3.0 T-Shirt Protected by a heavy-duty canisterThe main upper material is microfiber Tongue and rear accordion made by lightweight padded material that offer superior comfort Airflow and ventilation are improved thanks to lateral Air Intake with metallic mesh New speed lace system derived from Alpinestars MotoGP technology for improved quick precise and secure closure Higher closure system with new adjustable hook and loop closure and debossed Alpinestars logo Foam backed double density ankles